We've been hearing wind of a new mobile broadband service coming next month from Best Buy for a few days now, and it looks like the company went ahead and spilled the beans in its own Sunday flyer. The service offers a variety of tiers ranging from a contract-free 250MB per month for $30 all the way up to 5GB monthly on a 24 month contract for $60 a month. Interestingly, 5GB monthly contract-free costs the same $60 monthly -- you just get the $35 activation fee waived. At this point we don't know what the hardware looks like, but we're told Sprint is providing those bits and bytes wirelessly and that this new service will work with
